What is "shengdao"

Shengdao (圣道 "Holy Way" or "Way of the Hallows"), best known by its corporate name Tongshanshe is a Confucian salvation sect part of the Xiantiandao ("Way of Former Heaven") lineage.

Amongst the Way of Former Heaven sects, the Tongshanshe has been one of the most widespread and influential. Yanshengdao (言圣道 "Way of the Holy Word") is a branch of Shengdao.